fj-dc/gw-cloud-platform-dcproj-dao/target/classes/mybatis/mysql/TacInspBatchDao.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="cn.com.goldenwater.dcproj.dao.TacInspBatchDao">

	<resultMap type="cn.com.goldenwater.dcproj.model.TacInspBatch" id="tacInspBatchResultMap">
		<result property="id" column="ID"/>
		<result property="batch" column="BATCH"/>
		<result property="sn" column="SN"/>
		<result property="province" column="PROVINCE"/>
	</resultMap>
	
	<sql id="table_columns">
		ID,
		BATCH,
		SN,PROVINCE
    </sql>
	<sql id="entity_properties">
		#{id},
		#{batch},
		#{sn},#{province}
	</sql>

    <!-- 使用like用法：columnName like concat('%',#columnName#,'%') -->
    <sql id="page_where">
        <trim prefix="where" prefixOverrides="and | or ">
            <if test="batch != null and batch != ''">and BATCH = #{batch}</if>
            <if test="sn != null and sn != ''">and SN = #{sn}</if>
            <include refid="choseSql"/>
        </trim>
    </sql>
    <sql id="choseSql">
        <choose>
            <when test="province !=null and province !=''">
                AND t.PROVINCE=#{province}
            </when>
            <otherwise>
                AND t.PROVINCE is null
            </otherwise>
        </choose>
    </sql>

    <select id="get" resultMap="tacInspBatchResultMap" parameterType="String" >
        select <include refid="table_columns" /> from TAC_INSP_BATCH where ID = #{id}
    </select>

    <select id="getBy" resultMap="tacInspBatchResultMap">
        select <include refid="table_columns" /> from TAC_INSP_BATCH t <include refid="page_where" />
        order by sn
    </select>

    <select id="findAll" resultMap="tacInspBatchResultMap">
        select <include refid="table_columns" /> from TAC_INSP_BATCH
        order by sn
    </select>

    <select id="findList" resultMap="tacInspBatchResultMap">
        select <include refid="table_columns" /> from TAC_INSP_BATCH t <include refid="page_where" />
    </select>

    <select id="selectCount" resultType="int" >
        select count(ID) from TAC_INSP_BATCH t <include refid="page_where" />
    </select>


    <insert id="insert" parameterType="cn.com.goldenwater.dcproj.model.TacInspBatch">
		insert into TAC_INSP_BATCH( <include refid="table_columns" /> ) 
		values ( <include refid="entity_properties" /> )
	</insert>


    <delete id="delete" parameterType="java.lang.String">
        delete from TAC_INSP_BATCH where ID = #{id}
    </delete>

	<delete id="deleteBy" parameterType="cn.com.goldenwater.dcproj.model.TacInspBatch">
		delete from TAC_INSP_BATCH t <include refid="page_where" />
	</delete>

    <update id="deleteInFlag" parameterType="java.lang.String">
        update TAC_INSP_BATCH set flag_valid = 0 where ID = #{id}
    </update>

	<update id="update" parameterType="cn.com.goldenwater.dcproj.model.TacInspBatch">
		update TAC_INSP_BATCH 
		<trim prefix="set" suffixOverrides=",">
			<if test="batch != null and batch != ''">BATCH = #{batch},</if>
			<if test="sn != null and sn != ''">SN = #{sn},</if>
			<if test="province != null ">PROVINCE = #{province},</if>
		</trim>
		<where>ID = #{id}</where>
	</update>

    <update id="updateBy" parameterType="cn.com.goldenwater.dcproj.model.TacInspBatch">
        update TAC_INSP_BATCH
        <trim prefix="set" suffixOverrides=",">
            <if test="batch != null and batch != ''">BATCH = #{batch},</if>
            <if test="sn != null and sn != ''">SN = #{sn},</if>
            <if test="province != null ">PROVINCE = #{province},</if>
        </trim>
        <include refid="page_where" />
    </update>


	<!-- 其他自定义SQL -->
    <select id="getBatchListByYear" resultType="cn.com.goldenwater.dcproj.model.TacInspBatch" parameterType="cn.com.goldenwater.dcproj.param.TacInspBatchParam">
            select * from TAC_INSP_BATCH t where t.batch not in (select b.batch from TAC_INSP_YEAR_BATCH b where b.year = #{year}
            <include refid="choseSqlYear"/>
          )
          <include refid="choseSql"/>
            order by t.sn
    </select>

    <sql id="choseSqlYear" >
        <trim>
        <choose>
            <when test="province !=null and province !=''">
                and b.province=#{province}
            </when>
            <otherwise>
                and b.province is null
            </otherwise>
        </choose>
        </trim>
    </sql>

</mapper>